We have been asked by a reviewer to provide details on why we did what we did in terms of clustering. Here, I want to try out a different clustering approach to see if we get overlapping clustering and how sensitive the cluster borders are to different paramters.

I thought I could try and use the Seurat workflow and ‘pretend’ that the magic table is sc RNAseq data. I have mainly been following this tutorial https://satijalab.org/seurat/articles/pbmc3k_tutorial.html

Loading libraries

library(Seurat)
Loading required package: SeuratObject
Loading required package: sp
‘SeuratObject’ was built under R 4.4.0 but the current version is 4.4.1; it is recomended that you
reinstall ‘SeuratObject’ as the ABI for R may have changed

Attaching package: ‘SeuratObject’

The following objects are masked from ‘package:base’:

    intersect, t

Registered S3 methods overwritten by 'htmltools':
  method               from         
  print.html           tools:rstudio
  print.shiny.tag      tools:rstudio
  print.shiny.tag.list tools:rstudio
Registered S3 method overwritten by 'data.table':
  method           from
  print.data.table     
Registered S3 method overwritten by 'htmlwidgets':
  method           from         
  print.htmlwidget tools:rstudio
library(tidyverse)
── Attaching core tidyverse packages ─────────────────────────────────────────────────────── tidyverse 2.0.0 ──
✔ dplyr     1.1.4     ✔ readr     2.1.5
✔ forcats   1.0.0     ✔ stringr   1.5.1
✔ ggplot2   3.5.1     ✔ tibble    3.2.1
✔ lubridate 1.9.3     ✔ tidyr     1.3.1
✔ purrr     1.0.2     ── Conflicts ───────────────────────────────────────────────────────────────────────── tidyverse_conflicts() ──
✖ dplyr::filter() masks stats::filter()
✖ dplyr::lag()    masks stats::lag()
ℹ Use the ]8;;http://conflicted.r-lib.org/conflicted package]8;; to force all conflicts to become errors

Importing the interaction pair data

read_tsv("../data/umap_mark_data_uncapped.txt") -> marks_import
Rows: 251254 Columns: 147── Column specification ───────────────────────────────────────────────────────────────────────────────────────
Delimiter: "\t"
chr   (7): interaction_ID, P_ID, PIR_ID, P_gene, PIR_gene, cluster_ID, cluster_group
dbl (140): UMAP1, UMAP2, CHiC_DNMT_KO_EpiLC_D2, CHiC_DNMT_KO_ES_D0, CHiC_DNMT_WT_EpiLC_D2, CHiC_DNMT_WT_ES_...
ℹ Use `spec()` to retrieve the full column specification for this data.
ℹ Specify the column types or set `show_col_types = FALSE` to quiet this message.
head(marks_import)
colnames(marks_import)
  [1] "interaction_ID"                "UMAP1"                         "UMAP2"                        
  [4] "P_ID"                          "PIR_ID"                        "P_gene"                       
  [7] "PIR_gene"                      "CHiC_DNMT_KO_EpiLC_D2"         "CHiC_DNMT_KO_ES_D0"           
 [10] "CHiC_DNMT_WT_EpiLC_D2"         "CHiC_DNMT_WT_ES_D0"            "CHiC_TET_KO_EpiLC_D2"         
 [13] "CHiC_TET_KO_ES_D0"             "CHiC_TET_WT_EpiLC_D2"          "CHiC_TET_WT_ES_D0"            
 [16] "P_mC_DNMT_WT_ES_D0"            "P_mC_DNMT_WT_EpiLC_D2"         "P_mC_TET_WT_ES_D0"            
 [19] "P_mC_TET_WT_EpiLC_D2"          "P_mC_TET_KO_ES_D0"             "P_mC_TET_KO_EpiLC_D2"         
 [22] "PIR_mC_DNMT_WT_ES_D0"          "PIR_mC_DNMT_WT_EpiLC_D2"       "PIR_mC_TET_WT_ES_D0"          
 [25] "PIR_mC_TET_WT_EpiLC_D2"        "PIR_mC_TET_KO_ES_D0"           "PIR_mC_TET_KO_EpiLC_D2"       
 [28] "P_hmC_TET_WT_ES_D0"            "P_hmC_TET_WT_EpiLC_D2"         "P_hmC_DNMT_WT_EpiLC_D2"       
 [31] "P_ATAC_DNMT_KO_EpiLC_D2"       "P_ATAC_DNMT_KO_ES_D0"          "P_ATAC_DNMT_WT_EpiLC_D2"      
 [34] "P_ATAC_DNMT_WT_ES_D0"          "P_ATAC_TET_KO_EpiLC_D2"        "P_ATAC_TET_KO_ES_D0"          
 [37] "P_ATAC_TET_WT_EpiLC_D2"        "P_ATAC_TET_WT_ES_D0"           "P_CTCF_DNMT_KO_EpiLC_D2"      
 [40] "P_CTCF_DNMT_KO_ES_D0"          "P_CTCF_DNMT_WT_EpiLC_D2"       "P_CTCF_DNMT_WT_ES_D0"         
 [43] "P_CTCF_TET_KO_EpiLC_D2"        "P_CTCF_TET_KO_ES_D0"           "P_CTCF_TET_WT_EpiLC_D2"       
 [46] "P_CTCF_TET_WT_ES_D0"           "P_H3K27ac_DNMT_KO_EpiLC_D2"    "P_H3K27ac_DNMT_KO_ES_D0"      
 [49] "P_H3K27ac_DNMT_WT_EpiLC_D2"    "P_H3K27ac_DNMT_WT_ES_D0"       "P_H3K27ac_TET_KO_EpiLC_D2"    
 [52] "P_H3K27ac_TET_KO_ES_D0"        "P_H3K27ac_TET_WT_EpiLC_D2"     "P_H3K27ac_TET_WT_ES_D0"       
 [55] "P_H3K27me3_DNMT_KO_EpiLC_D2"   "P_H3K27me3_DNMT_KO_ES_D0"      "P_H3K27me3_DNMT_WT_EpiLC_D2"  
 [58] "P_H3K27me3_DNMT_WT_ES_D0"      "P_H3K27me3_TET_KO_EpiLC_D2"    "P_H3K27me3_TET_KO_ES_D0"      
 [61] "P_H3K27me3_TET_WT_EpiLC_D2"    "P_H3K27me3_TET_WT_ES_D0"       "P_H3K4me1_DNMT_KO_EpiLC_D2"   
 [64] "P_H3K4me1_DNMT_KO_ES_D0"       "P_H3K4me1_DNMT_WT_EpiLC_D2"    "P_H3K4me1_DNMT_WT_ES_D0"      
 [67] "P_H3K4me1_TET_KO_EpiLC_D2"     "P_H3K4me1_TET_KO_ES_D0"        "P_H3K4me1_TET_WT_EpiLC_D2"    
 [70] "P_H3K4me1_TET_WT_ES_D0"        "P_H3K4me3_DNMT_KO_EpiLC_D2"    "P_H3K4me3_DNMT_KO_ES_D0"      
 [73] "P_H3K4me3_DNMT_WT_EpiLC_D2"    "P_H3K4me3_DNMT_WT_ES_D0"       "P_H3K4me3_TET_KO_EpiLC_D2"    
 [76] "P_H3K4me3_TET_KO_ES_D0"        "P_H3K4me3_TET_WT_EpiLC_D2"     "P_H3K4me3_TET_WT_ES_D0"       
 [79] "P_Input_DNMT_KO_EpiLC_D2"      "P_Input_DNMT_KO_ES_D0"         "P_Input_DNMT_WT_EpiLC_D2"     
 [82] "P_Input_DNMT_WT_ES_D0"         "P_Input_TET_KO_EpiLC_D2"       "P_Input_TET_KO_ES_D0"         
 [85] "P_Input_TET_WT_EpiLC_D2"       "P_Input_TET_WT_ES_D0"          "PIR_hmC_TET_WT_ES_D0"         
 [88] "PIR_hmC_TET_WT_EpiLC_D2"       "PIR_hmC_DNMT_WT_EpiLC_D2"      "PIR_ATAC_DNMT_KO_EpiLC_D2"    
 [91] "PIR_ATAC_DNMT_KO_ES_D0"        "PIR_ATAC_DNMT_WT_EpiLC_D2"     "PIR_ATAC_DNMT_WT_ES_D0"       
 [94] "PIR_ATAC_TET_KO_EpiLC_D2"      "PIR_ATAC_TET_KO_ES_D0"         "PIR_ATAC_TET_WT_EpiLC_D2"     
 [97] "PIR_ATAC_TET_WT_ES_D0"         "PIR_CTCF_DNMT_KO_EpiLC_D2"     "PIR_CTCF_DNMT_KO_ES_D0"       
[100] "PIR_CTCF_DNMT_WT_EpiLC_D2"     "PIR_CTCF_DNMT_WT_ES_D0"        "PIR_CTCF_TET_KO_EpiLC_D2"     
[103] "PIR_CTCF_TET_KO_ES_D0"         "PIR_CTCF_TET_WT_EpiLC_D2"      "PIR_CTCF_TET_WT_ES_D0"        
[106] "PIR_H3K27ac_DNMT_KO_EpiLC_D2"  "PIR_H3K27ac_DNMT_KO_ES_D0"     "PIR_H3K27ac_DNMT_WT_EpiLC_D2" 
[109] "PIR_H3K27ac_DNMT_WT_ES_D0"     "PIR_H3K27ac_TET_KO_EpiLC_D2"   "PIR_H3K27ac_TET_KO_ES_D0"     
[112] "PIR_H3K27ac_TET_WT_EpiLC_D2"   "PIR_H3K27ac_TET_WT_ES_D0"      "PIR_H3K27me3_DNMT_KO_EpiLC_D2"
[115] "PIR_H3K27me3_DNMT_KO_ES_D0"    "PIR_H3K27me3_DNMT_WT_EpiLC_D2" "PIR_H3K27me3_DNMT_WT_ES_D0"   
[118] "PIR_H3K27me3_TET_KO_EpiLC_D2"  "PIR_H3K27me3_TET_KO_ES_D0"     "PIR_H3K27me3_TET_WT_EpiLC_D2" 
[121] "PIR_H3K27me3_TET_WT_ES_D0"     "PIR_H3K4me1_DNMT_KO_EpiLC_D2"  "PIR_H3K4me1_DNMT_KO_ES_D0"    
[124] "PIR_H3K4me1_DNMT_WT_EpiLC_D2"  "PIR_H3K4me1_DNMT_WT_ES_D0"     "PIR_H3K4me1_TET_KO_EpiLC_D2"  
[127] "PIR_H3K4me1_TET_KO_ES_D0"      "PIR_H3K4me1_TET_WT_EpiLC_D2"   "PIR_H3K4me1_TET_WT_ES_D0"     
[130] "PIR_H3K4me3_DNMT_KO_EpiLC_D2"  "PIR_H3K4me3_DNMT_KO_ES_D0"     "PIR_H3K4me3_DNMT_WT_EpiLC_D2" 
[133] "PIR_H3K4me3_DNMT_WT_ES_D0"     "PIR_H3K4me3_TET_KO_EpiLC_D2"   "PIR_H3K4me3_TET_KO_ES_D0"     
[136] "PIR_H3K4me3_TET_WT_EpiLC_D2"   "PIR_H3K4me3_TET_WT_ES_D0"      "PIR_Input_DNMT_KO_EpiLC_D2"   
[139] "PIR_Input_DNMT_KO_ES_D0"       "PIR_Input_DNMT_WT_EpiLC_D2"    "PIR_Input_DNMT_WT_ES_D0"      
[142] "PIR_Input_TET_KO_EpiLC_D2"     "PIR_Input_TET_KO_ES_D0"        "PIR_Input_TET_WT_EpiLC_D2"    
[145] "PIR_Input_TET_WT_ES_D0"        "cluster_ID"                    "cluster_group"                

Retaining only the columns that should go into clustering

marks_import %>% 
  select(-contains("UMAP"), -P_ID, -PIR_ID, -P_gene, -PIR_gene, -contains("Input"), -cluster_ID, -cluster_group) %>% # the labels and marks I don't want
  select(-contains("DNMT"), -contains("ES"), -contains("KO")) -> marks # limiting to Epi and TET and WT
head(marks)

Transposing this so it can be made into a Seurat object

marks %>% 
  column_to_rownames(var = "interaction_ID") %>% 
  t() %>% 
  as.data.frame() -> marks_transposed

head(marks_transposed)

Making this into a Seurat object

CreateSeuratObject(counts = marks_transposed, assay = "mark") -> marks_Seurat
Warning: Feature names cannot have underscores ('_'), replacing with dashes ('-')Warning: Data is of class data.frame. Coercing to dgCMatrix.

LogNormalising the values

marks_normalised <- NormalizeData(marks_Seurat)
Normalizing layer: counts
Performing log-normalization
0%   10   20   30   40   50   60   70   80   90   100%
[----|----|----|----|----|----|----|----|----|----|
**************************************************|

Scaling the data

all.marks <- rownames(marks_normalised)
marks_scaled <- ScaleData(marks_normalised, features = all.marks)
Centering and scaling data matrix

  |                                                                                                                                                        
  |                                                                                                                                                  |   0%
  |                                                                                                                                                        
  |==================================================================================================================================================| 100%

performing linear dimensional reduction

marks_PCA <- RunPCA(marks_scaled, features = all.marks)
Warning: You're computing too large a percentage of total singular values, use a standard svd instead.Warning: Requested number is larger than the number of available items (17). Setting to 17.Warning: Requested number is larger than the number of available items (17). Setting to 17.Warning: Requested number is larger than the number of available items (17). Setting to 17.Warning: Requested number is larger than the number of available items (17). Setting to 17.Warning: Requested number is larger than the number of available items (17). Setting to 17.PC_ 1 
Positive:  P-H3K27ac-TET-WT-EpiLC-D2, P-H3K4me1-TET-WT-EpiLC-D2, P-ATAC-TET-WT-EpiLC-D2, P-H3K4me3-TET-WT-EpiLC-D2, PIR-H3K27ac-TET-WT-EpiLC-D2, PIR-H3K4me1-TET-WT-EpiLC-D2, PIR-ATAC-TET-WT-EpiLC-D2, PIR-H3K4me3-TET-WT-EpiLC-D2 
Negative:  P-mC-TET-WT-EpiLC-D2, PIR-mC-TET-WT-EpiLC-D2, PIR-H3K27me3-TET-WT-EpiLC-D2, P-H3K27me3-TET-WT-EpiLC-D2, CHiC-TET-WT-EpiLC-D2, P-hmC-TET-WT-EpiLC-D2, PIR-hmC-TET-WT-EpiLC-D2, PIR-CTCF-TET-WT-EpiLC-D2 
PC_ 2 
Positive:  PIR-H3K4me3-TET-WT-EpiLC-D2, P-mC-TET-WT-EpiLC-D2, PIR-ATAC-TET-WT-EpiLC-D2, PIR-H3K27ac-TET-WT-EpiLC-D2, PIR-H3K4me1-TET-WT-EpiLC-D2, PIR-CTCF-TET-WT-EpiLC-D2, P-hmC-TET-WT-EpiLC-D2, PIR-hmC-TET-WT-EpiLC-D2 
Negative:  PIR-mC-TET-WT-EpiLC-D2, P-H3K4me3-TET-WT-EpiLC-D2, P-ATAC-TET-WT-EpiLC-D2, P-H3K27ac-TET-WT-EpiLC-D2, P-H3K4me1-TET-WT-EpiLC-D2, P-CTCF-TET-WT-EpiLC-D2, P-H3K27me3-TET-WT-EpiLC-D2, CHiC-TET-WT-EpiLC-D2 
PC_ 3 
Positive:  P-H3K27me3-TET-WT-EpiLC-D2, PIR-H3K27me3-TET-WT-EpiLC-D2, P-hmC-TET-WT-EpiLC-D2, P-CTCF-TET-WT-EpiLC-D2, PIR-CTCF-TET-WT-EpiLC-D2, P-H3K4me1-TET-WT-EpiLC-D2, PIR-hmC-TET-WT-EpiLC-D2, P-mC-TET-WT-EpiLC-D2 
Negative:  P-H3K27ac-TET-WT-EpiLC-D2, PIR-H3K27ac-TET-WT-EpiLC-D2, PIR-H3K4me3-TET-WT-EpiLC-D2, P-H3K4me3-TET-WT-EpiLC-D2, PIR-H3K4me1-TET-WT-EpiLC-D2, P-ATAC-TET-WT-EpiLC-D2, PIR-ATAC-TET-WT-EpiLC-D2, CHiC-TET-WT-EpiLC-D2 
PC_ 4 
Positive:  PIR-H3K27me3-TET-WT-EpiLC-D2, PIR-CTCF-TET-WT-EpiLC-D2, P-H3K27me3-TET-WT-EpiLC-D2, PIR-ATAC-TET-WT-EpiLC-D2, P-CTCF-TET-WT-EpiLC-D2, P-ATAC-TET-WT-EpiLC-D2, PIR-H3K4me3-TET-WT-EpiLC-D2, CHiC-TET-WT-EpiLC-D2 
Negative:  PIR-hmC-TET-WT-EpiLC-D2, P-hmC-TET-WT-EpiLC-D2, PIR-mC-TET-WT-EpiLC-D2, PIR-H3K4me1-TET-WT-EpiLC-D2, P-H3K4me1-TET-WT-EpiLC-D2, P-mC-TET-WT-EpiLC-D2, PIR-H3K27ac-TET-WT-EpiLC-D2, P-H3K27ac-TET-WT-EpiLC-D2 
PC_ 5 
Positive:  PIR-hmC-TET-WT-EpiLC-D2, PIR-mC-TET-WT-EpiLC-D2, PIR-H3K27me3-TET-WT-EpiLC-D2, PIR-CTCF-TET-WT-EpiLC-D2, PIR-H3K4me1-TET-WT-EpiLC-D2, CHiC-TET-WT-EpiLC-D2, PIR-ATAC-TET-WT-EpiLC-D2, P-H3K27me3-TET-WT-EpiLC-D2 
Negative:  P-hmC-TET-WT-EpiLC-D2, P-H3K4me1-TET-WT-EpiLC-D2, P-mC-TET-WT-EpiLC-D2, P-CTCF-TET-WT-EpiLC-D2, P-ATAC-TET-WT-EpiLC-D2, PIR-H3K4me3-TET-WT-EpiLC-D2, P-H3K27ac-TET-WT-EpiLC-D2, PIR-H3K27ac-TET-WT-EpiLC-D2 

The warnings here are ok, it just complains that it doesn’t have enough dimensions and automatically reduces them to 17.

DimPlot(marks_PCA, reduction = "pca", raster = FALSE)

#DimHeatmap(marks_PCA, dims = 1:5, balanced = TRUE)
ElbowPlot(marks_PCA)
Warning: The object only has information for 16 reductions

It’s hard to determine a cutoff for PCAs to use, I tried 8, 9 and 12 to check the clustering.

Clustering

-> KNN graph based on euclidean distance in PCA space with edge weights between samples by Jaccard similarity (overlap in local neighbourhoods) -> Louvain clustering

marks_KNN <- FindNeighbors(marks_PCA, dims = 1:12)
Computing nearest neighbor graph
Computing SNN
marks_Louvain <- FindClusters(marks_KNN, resolution = 1)
Modularity Optimizer version 1.3.0 by Ludo Waltman and Nees Jan van Eck

Number of nodes: 251254
Number of edges: 5958936

Running Louvain algorithm...
0%   10   20   30   40   50   60   70   80   90   100%
[----|----|----|----|----|----|----|----|----|----|
**************************************************|
Maximum modularity in 10 random starts: 0.8286
Number of communities: 31
Elapsed time: 180 seconds

I ran several iterations with different parameters to check what made the most sense with the UMAP representation. dim 9, resolution 0.8 dim 9, resolution 1.2 dim 15, resolution 1 dim 12, resolution 1 (this is the one I settled on)

Look at cluster IDs

Idents(marks_Louvain) %>% 
  as.data.frame() %>% 
  rownames_to_column(var = "interaction_ID") %>% 
  rename(Louvain_cluster_ID = ".") -> Louvain_clusters
head(Louvain_clusters)

Now incorporating this info in the original table

marks_import %>% 
  left_join(Louvain_clusters) -> marks_2
Joining with `by = join_by(interaction_ID)`
head(marks_2)

Plotting the original clusters

marks_2 %>% 
  slice_sample(prop = 0.1) %>% 
  ggplot(aes(UMAP1, UMAP2, colour = cluster_ID)) +
  geom_point(size = 0.5) +
  theme_bw(base_size = 14) +
  ggtitle("EM clusters") +
  coord_cartesian(xlim = c(-10, 12), ylim = c(-10, 8)) +
  theme(aspect.ratio = 1, plot.title = element_text(hjust = 0.5))

Plotting the Louvain clusters

marks_2 %>% 
  slice_sample(prop = 0.05) %>% 
  ggplot(aes(UMAP1, UMAP2, colour = Louvain_cluster_ID)) +
  geom_point(size = 0.5) +
  geom_point(data = marks_2 %>% slice_sample(prop = 0.05) %>% filter(Louvain_cluster_ID == 19), size = 0.5, colour = "black") +
  theme_bw(base_size = 14) +
  ggtitle("Louvain clusters") +
  coord_cartesian(xlim = c(-10, 12), ylim = c(-10, 8)) +
  theme(aspect.ratio = 1, plot.title = element_text(hjust = 0.5))

Okay, let’s explore these a bit more.

How many regions per cluster?

marks_2 %>% 
  group_by(Louvain_cluster_ID) %>% 
  count()

Looking at marks per cluster

marks_2 %>% 
  select(-UMAP1, -UMAP2, -P_ID, -PIR_ID, -P_gene, -PIR_gene, -contains("DNMT"), -contains("ES"), -contains("Input"), -contains("KO"), -contains("CHiC")) %>% 
  select(interaction_ID, cluster_ID, cluster_group, Louvain_cluster_ID, everything()) %>% 
  pivot_longer(5:last_col(), names_to = "condition", values_to = "values") %>% 
  separate(condition, into = c("region", "mark")) -> marks_TET_Epi_long
Warning: Expected 2 pieces. Additional pieces discarded in 4020064 rows [1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16, 17, 18, 19, 20, ...].

The warning here is fine, I deliberately discard the additional pieces.

Clusters to exclude (the ones with fewer than 1000 data points)

excluded_clusters <- c("21", "22", "23", "24", "25", "26", "27", "28", "29", "30")

Plotting boxplots

# marks_TET_Epi_long %>% 
#   filter(mark != "mC") %>% 
#   filter(!Louvain_cluster_ID %in% excluded_clusters) %>% 
#   ggplot(aes(Louvain_cluster_ID, values, fill = region)) +
#   geom_boxplot(outlier.shape = NA) +
#   ylim(0, 8) +
#   theme_bw(base_size = 14) +
#   facet_grid(rows = "mark")

Boxplots per cluster

marks_TET_Epi_long %>% 
  filter(mark != "mC") %>% 
  filter(!Louvain_cluster_ID %in% excluded_clusters) %>% 
  ggplot(aes(mark, values, fill = region)) +
  geom_boxplot(outlier.shape = NA) +
  ylim(0, 8) +
  theme_bw(base_size = 14) +
  facet_grid(rows = "Louvain_cluster_ID")

I then summarised the clusters according to their marks (and their presumed biological function).

Summarised clusters

cluster_group_names <- c("active P - unmarked PIR",
                        "active P - low primed E",
                        "PC P - unmarked PIR",
                        "inactive P - unmarked PIR",
                        "inactive P - low primed E, CTCF",
                        "primed E",
                        "poised E",
                        "active P - active P",
                        "active P - active E"
                        )
cluster_group_colours <- c("#b785bb", "#53c2b3", "#bf6c6c", "#b2b5b5", "#741113", "#eaca48", "#ca3526", "#91c740", "#252d37")
names(cluster_group_colours) <- cluster_group_names

Plotting original summarised marks


marks_2 %>% 
  mutate(cluster_group = gsub("inactive P - low primed E", "active P - low primed E", cluster_group)) %>% 
  mutate(cluster_group = gsub("active P - low primed E, CTCF", "inactive P - low primed E, CTCF", cluster_group)) %>% 
  slice_sample(prop = 0.1) %>% 
  ggplot(aes(UMAP1, UMAP2, colour = cluster_group)) +
  geom_point(size = 0.5) +
  theme_bw(base_size = 14) +
  ggtitle("EM clusters") +
  coord_cartesian(xlim = c(-10, 12), ylim = c(-10, 8)) +
  scale_colour_manual(values = cluster_group_colours) +
  theme(aspect.ratio = 1, plot.title = element_text(hjust = 0.5)) -> UMAP_EM_clusters

UMAP_EM_clusters

Summarising Louvain clusters (This one is for dim 12, resolution 1)

P_unmarkedPIR <- c("2", "5", "13", "15")
active_lowprimed <- c("9", "16")
PC_P_unmarked <- c("0", "12", "17")
inactive_unmarked <- c("3", "4", "7", "9", "10", "14")
inactive_lowprimedCTCF <- c("1", "19")
primed <- c("20", "6")
poised <- c( "18")
p_p <- c("11")
active_activeE <- c("8")
marks_2 %>% 
  filter(!Louvain_cluster_ID %in% excluded_clusters) %>% 
  mutate(Louvain_cluster_group = case_when(Louvain_cluster_ID %in% P_unmarkedPIR ~ "active P - unmarked PIR",
                                           Louvain_cluster_ID %in% active_lowprimed ~ "active P - low primed E",
                                           Louvain_cluster_ID %in% PC_P_unmarked ~ "PC P - unmarked PIR",
                                           Louvain_cluster_ID %in% inactive_unmarked ~ "inactive P - unmarked PIR",
                                           Louvain_cluster_ID %in% inactive_lowprimedCTCF ~ "inactive P - low primed E, CTCF",
                                           Louvain_cluster_ID %in% primed ~ "primed E",
                                           Louvain_cluster_ID %in% poised ~ "poised E",
                                           Louvain_cluster_ID %in% p_p ~ "active P - active P",
                                           Louvain_cluster_ID %in% active_activeE ~ "active P - active E")) -> marks_3

Plotting Louvain summarised marks

marks_3 %>% 
  slice_sample(prop = 0.05) %>% 
  ggplot(aes(UMAP1, UMAP2, colour = Louvain_cluster_group)) +
  geom_point(size = 0.5) +
  theme_bw(base_size = 14) +
  ggtitle("Louvain clusters") +
  coord_cartesian(xlim = c(-10, 12), ylim = c(-10, 8)) +
  scale_colour_manual(values = cluster_group_colours) +
  theme(aspect.ratio = 1, plot.title = element_text(hjust = 0.5), legend.title = element_blank()) -> UMAP_Louvain_clusters

UMAP_Louvain_clusters

Exporting

ggsave("../output/plots/UMAP_Louvain_clusters.png", UMAP_Louvain_clusters, height = 4, width = 8, units = "in")
ggsave("../output/plots/UMAP_Louvain_clusters.svg", UMAP_Louvain_clusters, height = 4, width = 8, units = "in")
Error in loadNamespace(x) : there is no package called ‘svglite’

Some clusters are strong and essentially pop up in all cluster conditions:

Exporting the clusters

---
title: "Alternative clustering for Plex data"
output: html_notebook
---

We have been asked by a reviewer to provide details on why we did what we did in terms of clustering. Here, I want to try out a different clustering approach to see if we get overlapping clustering and how sensitive the cluster borders are to different paramters.

I thought I could try and use the Seurat workflow and 'pretend' that the magic table is sc RNAseq data.
I have mainly been following this tutorial https://satijalab.org/seurat/articles/pbmc3k_tutorial.html

Loading libraries

```{r}
library(Seurat)
library(tidyverse)
```

Importing the interaction pair data

```{r}
read_tsv("../data/umap_mark_data_uncapped.txt") -> marks_import
head(marks_import)
colnames(marks_import)
```
Retaining only the columns that should go into clustering

```{r}
marks_import %>% 
  select(-contains("UMAP"), -P_ID, -PIR_ID, -P_gene, -PIR_gene, -contains("Input"), -cluster_ID, -cluster_group) %>% # the labels and marks I don't want
  select(-contains("DNMT"), -contains("ES"), -contains("KO")) -> marks # limiting to Epi and TET and WT
head(marks)
```
Transposing this so it can be made into a Seurat object

```{r}
marks %>% 
  column_to_rownames(var = "interaction_ID") %>% 
  t() %>% 
  as.data.frame() -> marks_transposed

head(marks_transposed)
```


Making this into a Seurat object

```{r}
CreateSeuratObject(counts = marks_transposed, assay = "mark") -> marks_Seurat
```

LogNormalising the values

```{r}
marks_normalised <- NormalizeData(marks_Seurat)
```

Scaling the data

```{r}
all.marks <- rownames(marks_normalised)
marks_scaled <- ScaleData(marks_normalised, features = all.marks)
```

performing linear dimensional reduction

```{r}
marks_PCA <- RunPCA(marks_scaled, features = all.marks)
```

The warnings here are ok, it just complains that it doesn't have enough dimensions and automatically reduces them to 17.
```{r}
DimPlot(marks_PCA, reduction = "pca", raster = FALSE)
```

```{r}
#DimHeatmap(marks_PCA, dims = 1:5, balanced = TRUE)
```


```{r}
ElbowPlot(marks_PCA)
```
It's hard to determine a cutoff for PCAs to use, I tried 8, 9 and 12 to check the clustering.

Clustering

-> KNN graph based on euclidean distance in PCA space with edge weights between samples by Jaccard similarity (overlap in local neighbourhoods)
-> Louvain clustering 

```{r}
marks_KNN <- FindNeighbors(marks_PCA, dims = 1:12)
marks_Louvain <- FindClusters(marks_KNN, resolution = 1)
```

I ran several iterations with different parameters to check what made the most sense with the UMAP representation.
dim 9, resolution 0.8
dim 9, resolution 1.2
dim 15, resolution 1
dim 12, resolution 1 (this is the one I settled on)


Look at cluster IDs

```{r}
Idents(marks_Louvain) %>% 
  as.data.frame() %>% 
  rownames_to_column(var = "interaction_ID") %>% 
  rename(Louvain_cluster_ID = ".") -> Louvain_clusters
head(Louvain_clusters)
```

Now incorporating this info in the original table

```{r}
marks_import %>% 
  left_join(Louvain_clusters) -> marks_2
head(marks_2)
```

Plotting the original clusters

```{r}
marks_2 %>% 
  slice_sample(prop = 0.1) %>% 
  ggplot(aes(UMAP1, UMAP2, colour = cluster_ID)) +
  geom_point(size = 0.5) +
  theme_bw(base_size = 14) +
  ggtitle("EM clusters") +
  coord_cartesian(xlim = c(-10, 12), ylim = c(-10, 8)) +
  theme(aspect.ratio = 1, plot.title = element_text(hjust = 0.5))
```
Plotting the Louvain clusters

```{r}
marks_2 %>% 
  slice_sample(prop = 0.05) %>% 
  ggplot(aes(UMAP1, UMAP2, colour = Louvain_cluster_ID)) +
  geom_point(size = 0.5) +
  geom_point(data = marks_2 %>% slice_sample(prop = 0.05) %>% filter(Louvain_cluster_ID == 19), size = 0.5, colour = "black") +
  theme_bw(base_size = 14) +
  ggtitle("Louvain clusters") +
  coord_cartesian(xlim = c(-10, 12), ylim = c(-10, 8)) +
  theme(aspect.ratio = 1, plot.title = element_text(hjust = 0.5))
```

Okay, let's explore these a bit more.

How many regions per cluster?

```{r}
marks_2 %>% 
  group_by(Louvain_cluster_ID) %>% 
  count()
```
Looking at marks per cluster

```{r}
marks_2 %>% 
  select(-UMAP1, -UMAP2, -P_ID, -PIR_ID, -P_gene, -PIR_gene, -contains("DNMT"), -contains("ES"), -contains("Input"), -contains("KO"), -contains("CHiC")) %>% 
  select(interaction_ID, cluster_ID, cluster_group, Louvain_cluster_ID, everything()) %>% 
  pivot_longer(5:last_col(), names_to = "condition", values_to = "values") %>% 
  separate(condition, into = c("region", "mark")) -> marks_TET_Epi_long
```
The warning here is fine, I deliberately discard the additional pieces.

Clusters to exclude (the ones with fewer than 1000 data points)

```{r}
excluded_clusters <- c("21", "22", "23", "24", "25", "26", "27", "28", "29", "30")
```


Plotting boxplots 

```{r, fig.height=6, fig.width = 4}
# marks_TET_Epi_long %>% 
#   filter(mark != "mC") %>% 
#   filter(!Louvain_cluster_ID %in% excluded_clusters) %>% 
#   ggplot(aes(Louvain_cluster_ID, values, fill = region)) +
#   geom_boxplot(outlier.shape = NA) +
#   ylim(0, 8) +
#   theme_bw(base_size = 14) +
#   facet_grid(rows = "mark")
```


Boxplots per cluster

```{r, fig.height=17, fig.width = 10}
marks_TET_Epi_long %>% 
  filter(mark != "mC") %>% 
  filter(!Louvain_cluster_ID %in% excluded_clusters) %>% 
  ggplot(aes(mark, values, fill = region)) +
  geom_boxplot(outlier.shape = NA) +
  ylim(0, 8) +
  theme_bw(base_size = 14) +
  facet_grid(rows = "Louvain_cluster_ID")
```
I then summarised the clusters according to their marks (and their presumed biological function).


Summarised clusters

```{r}
cluster_group_names <- c("active P - unmarked PIR",
                        "active P - low primed E",
                        "PC P - unmarked PIR",
                        "inactive P - unmarked PIR",
                        "inactive P - low primed E, CTCF",
                        "primed E",
                        "poised E",
                        "active P - active P",
                        "active P - active E"
                        )
cluster_group_colours <- c("#b785bb", "#53c2b3", "#bf6c6c", "#b2b5b5", "#741113", "#eaca48", "#ca3526", "#91c740", "#252d37")
names(cluster_group_colours) <- cluster_group_names
```

Plotting original summarised marks

```{r}

marks_2 %>% 
  mutate(cluster_group = gsub("inactive P - low primed E", "active P - low primed E", cluster_group)) %>% 
  mutate(cluster_group = gsub("active P - low primed E, CTCF", "inactive P - low primed E, CTCF", cluster_group)) %>% 
  slice_sample(prop = 0.1) %>% 
  ggplot(aes(UMAP1, UMAP2, colour = cluster_group)) +
  geom_point(size = 0.5) +
  theme_bw(base_size = 14) +
  ggtitle("EM clusters") +
  coord_cartesian(xlim = c(-10, 12), ylim = c(-10, 8)) +
  scale_colour_manual(values = cluster_group_colours) +
  theme(aspect.ratio = 1, plot.title = element_text(hjust = 0.5)) 
```


Summarising Louvain clusters
(This one is for dim 12, resolution 1)

```{r}
P_unmarkedPIR <- c("2", "5", "13", "15")
active_lowprimed <- c("9", "16")
PC_P_unmarked <- c("0", "12", "17")
inactive_unmarked <- c("3", "4", "7", "9", "10", "14")
inactive_lowprimedCTCF <- c("1", "19")
primed <- c("20", "6")
poised <- c( "18")
p_p <- c("11")
active_activeE <- c("8")
```


```{r}
marks_2 %>% 
  filter(!Louvain_cluster_ID %in% excluded_clusters) %>% 
  mutate(Louvain_cluster_group = case_when(Louvain_cluster_ID %in% P_unmarkedPIR ~ "active P - unmarked PIR",
                                           Louvain_cluster_ID %in% active_lowprimed ~ "active P - low primed E",
                                           Louvain_cluster_ID %in% PC_P_unmarked ~ "PC P - unmarked PIR",
                                           Louvain_cluster_ID %in% inactive_unmarked ~ "inactive P - unmarked PIR",
                                           Louvain_cluster_ID %in% inactive_lowprimedCTCF ~ "inactive P - low primed E, CTCF",
                                           Louvain_cluster_ID %in% primed ~ "primed E",
                                           Louvain_cluster_ID %in% poised ~ "poised E",
                                           Louvain_cluster_ID %in% p_p ~ "active P - active P",
                                           Louvain_cluster_ID %in% active_activeE ~ "active P - active E")) -> marks_3
```

Plotting Louvain summarised marks

```{r, fig.width=8, fig.height = 4}
marks_3 %>% 
  slice_sample(prop = 0.05) %>% 
  ggplot(aes(UMAP1, UMAP2, colour = Louvain_cluster_group)) +
  geom_point(size = 0.5) +
  theme_bw(base_size = 14) +
  ggtitle("Louvain clusters") +
  coord_cartesian(xlim = c(-10, 12), ylim = c(-10, 8)) +
  scale_colour_manual(values = cluster_group_colours) +
  theme(aspect.ratio = 1, plot.title = element_text(hjust = 0.5), legend.title = element_blank()) -> UMAP_Louvain_clusters

UMAP_Louvain_clusters
```
Exporting

```{r}
ggsave("../output/plots/UMAP_Louvain_clusters.png", UMAP_Louvain_clusters, height = 4, width = 8, units = "in")
ggsave("../output/plots/UMAP_Louvain_clusters.svg", UMAP_Louvain_clusters, height = 4, width = 8, units = "in")
```



Some clusters are strong and essentially pop up in all cluster conditions:

- polycomb promoters
- poised enhancers
- inactive P - CTCF
- active P - active P, although this one mixes easily with the active P active E cluster despite being quite defined on the UMAP
- we then have the various clusters that form the 'body' of the UMAP which aren't clearly defined. They have various levels of K27ac at P and PIR and are therefore labelled as low primed enhancers, active enhancers, active and inactive promoters. Maybe we should be clearer about this in the text.

Exporting the clusters

```{r}
marks_2 %>% 
  select(interaction_ID, Louvain_cluster_ID) %>% 
  write_tsv("../output/tables/Louvain_cluster_assignment.tsv")
```


